Control for an active front-steering being operational for a vehicle stability improvement

摘要

A method for providing an active front-steering being operational for a vehicle, wherein the method comprises thata vehicle speed signal of the vehicle is made available;a lateral acceleration signal indicative of the lateral acceleration of the vehicle is made available;a is - using the is - yaw rate of the vehicle is made available;a steering angle signal is made available which, the of the operator of the desired steering direction indicates;a desired yaw rate of the vehicle on the basis of the steering-angle signal and of the vehicle speed signal is determined;a desired drift rate of the vehicle on the basis of the steering-angle signal and of the vehicle speed signal is determined;a yaw rates - feedback signal on the basis of the desired signal and of the yaw rates is - yaw rates signal is determined;a drift rates - feedback signal on the basis of the desired drift rates signal, of the vehicle speed signal, of the vehicle yaw rates signal and of the vehicle transverse acceleration signal is determined; andthe yaw rates - feedback signal and the drift rates - feedback signal to be integrated, in order to provide a stability enhancing - control signal to produce, for providing the active front-steering being operational of the vehicle is used, wherein the integration of the yaw rates - feedback signal and of the drift rates - feedback signal comprises..